38030497920

Names of 38030497920

• Cardinal: 38030497920 can be written as Thirty-eight billion, thirty million, four hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.803049792 × 10¹⁰

Factors of 38030497920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 697

Divisors of 38030497920

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 32 36 40 41 45 48 54 58 60 64 72 80 81 82 87 90 96 108 116 120 123 128 135 144 145 160 162 164 174 180 192 205 216 232 240 246 261 270 288 290 320 324 328 348 360 369 384 405 410 432 435 464 480 492 522 540 576 580 615 617 640 648 656 696 720 738 783 810 820 864 870 928 960 984 1044 1080 1107 1152 1160 1189 1230 1234 1296 1305 1312 1392 1440 1476 1566 1620 1640 1728 1740 1845 1851 1856 1920 1968 2088 2160 2214 2320 2349 2378 2460 2468 2592 2610 2624 2784 2880 2952 3085 3132 3240 3280 3321 3456 3480 3567 3690 3702 3712 3915 3936 4176 4320 4428 4640 4698 4756 4920 4936 5184 5220 5248 5535 5553 5568 5760 5904 5945 6170 6264 6480 6560 6642 6960 7134 7380 7404 7830 7872 8352 8640 8856 9255 9280 9396 9512 9840 9872 10368 10440 10701 11070 11106 11136 11745 11808 11890 12340 12528 12960 13120 13284 13920 14268 14760 14808 15660 15744 16605 16659 16704 17280 17712 17835 17893 18510 18560 18792 19024 19680 19744 20880 21402 22140 22212 23490 23616 23780 24680 25056 25297 25920 26240 26568 27765 27840 28536 29520 29616 31320 32103 33210 33318 33408 35424 35670 35786 37020 37584 38048 39360 39488 41760 42804 44280 44424 46980 47232 47560 49360 49977 50112 50594 51840 53136 53505 53679 55530 55680 57072 59040 59232 62640 64206 66420 66636 70848 71340 71572 74040 75168 75891 76096 78720 78976 83295 83520 85608 88560 88848 89465 93960 95120 96309 98720 99954 100224 101188 106272 107010 107358 111060 114144 118080 118464 125280 126485 128412 132840 133272 141696 142680 143144 148080 150336 151782 152192 160515 161037 166590 167040 171216 177120 177696 178930 187920 190240 192618 197440 199908 202376 212544 214020 214716 222120 227673 228288 236160 236928 249885 250560 252970 256824 265680 266544 268395 285360 286288 296160 300672 303564 321030 322074 333180 342432 354240 355392 357860 375840 379455 380480 385236 394880 399816 404752 425088 428040 429432 444240 455346 456576 481545 483111 499770 501120 505940 513648 531360 533088 536790 570720 572576 592320 607128 642060 644148 666360 683019 684864 708480 710784 715720 733613 751680 758910 760960 770472 799632 805185 809504 856080 858864 888480 910692 963090 966222 999540 1011880 1027296 1062720 1066176 1073580 1138365 1141440 1145152 1184640 1214256 1284120 1288296 1332720 1366038 1369728 1431440 1449333 1467226 1503360 1517820 1540944 1599264 1610370 1619008 1712160 1717728 1776960 1821384 1926180 1932444 1999080 2023760 2049057 2054592 2125440 2132352 2147160 2200839 2276730 2282880 2290304 2415555 2428512 2568240 2576592 2665440 2732076 2862880 2898666 2934452 3035640 3081888 3198528 3220740 3238016 3415095 3424320 3435456 3553920 3642768 3668065 3852360 3864888 3998160 4047520 4098114 4109184 4294320 4401678 4553460 4831110 4857024 5136480 5153184 5330880 5464152 5725760 5797332 5868904 6071280 6163776 6397056 6441480 6602517 6830190 6848640 6870912 7246665 7285536 7336130 7704720 7729776 7996320 8095040 8196228 8588640 8803356 9106920 9662220 9714048 10245285 10272960 10306368 10661760 10928304 11004195 11451520 11594664 11737808 12142560 12327552 12882960 13205034 13660380 14493330 14571072 14672260 15409440 15459552 15992640 16190080 16392456 17177280 17606712 18213840 19324440 19807551 20490570 20545920 20612736 21856608 22008390 23189328 23475616 24285120 25765920 26410068 27320760 28986660 29142144 29344520 30818880 30919104 31985280 32784912 33012585 34354560 35213424 36427680 38648880 39615102 40981140 43713216 44016780 46378656 46951232 48570240 51531840 52820136 54641520 57973320 58689040 59422653 61637760 61838208 65569824 66025170 70426848 72855360 77297760 79230204 81962280 87426432 88033560 92757312 93902464 99037755 103063680 105640272 109283040 115946640 117378080 118845306 131139648 132050340 140853696 145710720 154595520 158460408 163924560 176067120 185514624 198075510 211280544 218566080 231893280 234756160 237690612 262279296 264100680 281707392 297113265 309191040 316920816 327849120 352134240 396151020 422561088 437132160 463786560 469512320 475381224 528201360 594226530 633841632 655698240 704268480 792302040 845122176 927573120 950762448 1056402720 1188453060 1267683264 1311396480 1408536960 1584604080 1901524896 2112805440 2376906120 2535366528 3169208160 3803049792 4225610880 4753812240 6338416320 7606099584 9507624480 12676832640 19015248960 38030497920
• Sum of all divisors σ(n): 144157028400
• Sum of proper divisors (its aliquot sum) s(n): 106126530480
• 38030497920 is an abundant number, because the sum of its proper divisors (106126530480) is greater than itself. Its abundance is 68096032560

Bases of 38030497920

• Binary: 100011011010110010110101100010000000₂
• Hexadecimal: 0x8DACB5880
• Base-36: HGYDK00

Squares and roots of 38030497920

• 38030497920 squared (38030497920²) is 1446318772043124326400
• 38030497920 cubed (38030497920³) is 55004223051842993845456601088000
• The square root of 38030497920 is 195014.0967212371
• The cube root of 38030497920 is 3362.8745808247

Scales and comparisons

• 38,030,497,920 seconds is equal to 1,209 years, 13 weeks, 19 hours, 12 minutes.
• To count from 1 to 38,030,497,920 would take you about two thousand, four hundred eighteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 38030497920 cubic inches would be around 280.2 feet tall.

Recreational maths with 38030497920

• 38030497920 backwards is 02979403083
• 38030497920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38030497920's digits is 45
• More coming soon!